Question

Sn4+ (1.50 M) +Zn (s) ----> Sn2+ (0.50M) + Zn2+
i. Calculate the potential of the following cell reaction at 298 K.
ii.The standard potential E of the cell is 0.89 V. Whether the potential of cell will increase or decrease if concentration of Sn4+ is increased in the cell

Answer 1

Answer:

CHEMISTRY

A solution is defined as a:

A .

Homogeneous mixture of two or more substances

B .

Heterogeneous mixture of two or more substances

C .

Homogeneous mixture of liquid and solid components only

D .

Homogeneous mixture consisting of water as one of the components

A solution is a homogeneous mixture of two or more substances. A solution may exist in any phase. 

A solution consists of a solute and a solvent. 

The solute is the substance that is dissolved in the solvent.

For example, in a saline solution, salt is the solute dissolved in water as the solvent.